DE478631C - Ring kiln for burning lime, brick ware, etc. Like., which is separated into departments by the slide placed on the firing material - Google Patents
Ring kiln for burning lime, brick ware, etc. Like., which is separated into departments by the slide placed on the firing materialInfo
- Publication number
- DE478631C DE478631C DEJ32189D DEJ0032189D DE478631C DE 478631 C DE478631 C DE 478631C DE J32189 D DEJ32189 D DE J32189D DE J0032189 D DEJ0032189 D DE J0032189D DE 478631 C DE478631 C DE 478631C
- Authority
- DE
- Germany
- Prior art keywords
- departments
- separated
- fire
- burning lime
- firing material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B13/00—Furnaces with both stationary charge and progression of heating, e.g. of ring type, of type in which segmental kiln moves over stationary charge
- F27B13/04—Furnaces with both stationary charge and progression of heating, e.g. of ring type, of type in which segmental kiln moves over stationary charge of single-chamber type with temporary partitions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Description
Ringofen zum Brennen von Kalk, Ziegelwaren u. dgl., der durch auf das Brenngut gesetzte Schieber in Abteilungen getrennt ist Es ist bei Ringöfen bekannt, die heiße Luft aus den Kühlkammern abzusaugen und mittels eines Gebläses den unter Feuer stehenden Kammern zuzuführen. Hierbei ist es notwendig, die einzelnen Kammern durch: Trennwände o. dgl. abzuschließen, da sonst die Luft bzw. die Feuergase aus der unter Überdruck stehenden Feuerkammer in die Kühlkammern zurückfließen würde. Gemäß der Erfindung ist es möglich, ohne solche Trennwände auszukommen, und zwar wird das dadurch erreicht, daß in die letzte vor der Brennkammer liegende Kühlkammer -durch die Schürlöcher Rohre eingehängt werden, .die mit Öffnungen in Richtung des Feuerfortschrittes versehen sind. In diese Rohre wird mit Hilfe eines Gebläses die heiße Luft aus den Kühlkammern eingeführt und in Richtung der unter Vollfeuer stehenden Kammer geblasen. Auf diese Weise wird der Schornsteinzug unterstützt und ein schnellerer Feuerfortschritt erreicht.Ring kiln for burning lime, brick ware and the like the slides placed in the kiln are separated into compartments It is known in ring kilns to suck the hot air from the cooling chambers and by means of a fan the under To supply fire standing chambers. Here it is necessary to define the individual chambers by: closing partitions or the like, otherwise the air or the fire gases are out the pressurized fire chamber would flow back into the cooling chambers. According to the invention it is possible to do without such partitions, namely this is achieved in that in the last cooling chamber located in front of the combustion chamber -through the potholes pipes are hooked, .the openings in the direction of the Fire progress are provided. In these pipes with the help of a blower the hot air is introduced from the cooling chambers and directed towards the under full fire Chamber blown. In this way, the chimney draft is supported and a faster one Fire progress achieved.
Die Erfindung ist in der Zeichnung beispielsweise veranschaulicht. Abb. z stellt einen senkrechten Längsschnitt durQh den Brennkanal des Ringofens dar, Abb. 2 einen senkrechten Querschnitt durch den Ofen.The invention is illustrated in the drawing, for example. Fig. Z shows a vertical longitudinal section through the combustion channel of the ring furnace Fig. 2 is a vertical cross-section through the furnace.
Der Brennkanal besitzt keine Trennwände o. dgl., er ist offen. Nur durch Schamotteschieber c, die auf die Ware aufgesetzt werden und beim Schwinden mit ihr absinken, ist er in Kammern geteilt. Jede einzelne Kammer ist bei gezogenem Ventil e mit der Ringleitung d verbunden.The combustion channel has no partitions or the like, it is open. It is only divided into chambers by fireclay sliders c, which are placed on the goods and sink with them when they shrink. Each individual chamber is connected to the ring line d when the valve e is pulled.
In die letzte Kühlkammer dicht vor dem Feuer werden durch die Schürlöcher die Rohre b mit der zugehörigen Überführungshaube eingehängt und an das Gebläse a angeschlossen, dessen Saugst-atzen mit der Ringleitung d verbunden wird. Die heiße Luft aus den Kühlkammern wird bei gezogenen Ventilen ein die Ringleitung d gesaugt und durch das Gebläse in die Rohre b gedrückt. Diese Rohre haben Öffnungen in Richtung des Feuerfortschritts. Die :heiße Luft wird also in die unter Feuer stehende Kammer hineingeblasen, das Feuer wird angefacht und der natürliche Essenzug unterstützt. Auf diese Weise ist ein schnellerer Feuerfortschritt erreicht.In the last cooling chamber just before the fire are through the potholes the tubes b hung with the associated transfer hood and attached to the fan a, whose suction pads are connected to the ring line d. The hot one Air from the cooling chambers is sucked into the ring line d when the valves are pulled and pushed into the tubes b by the fan. These tubes have openings in the direction of fire progress. The: hot air is thus in the chamber which is on fire blown in, the fire is kindled and the natural flow of food supported. In this way, faster fire progress is achieved.
Die Rohre b samt der Überführungshaube und dem Gebläse a werden mit-dem fortschreitenden Feuer versetzt.The tubes b including the transfer hood and the fan a are with-the advancing fire.
Als weiterer Vorteil dieser Arbeitsweise ergibt sich noch, daß die Kammern schneller und wirksamer gekühlt werden. Das Ausfahren der Kammern kann also bei niedriger Temperatur vorgenommen werden.Another advantage of this mode of operation is that the Chambers are cooled faster and more effectively. The extension of the chambers can therefore be done at low temperature.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ32189D DE478631C (en) | Ring kiln for burning lime, brick ware, etc. Like., which is separated into departments by the slide placed on the firing material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ32189D DE478631C (en) | Ring kiln for burning lime, brick ware, etc. Like., which is separated into departments by the slide placed on the firing material |
Publications (1)
Publication Number | Publication Date |
---|---|
DE478631C true DE478631C (en) | 1929-06-29 |
Family
ID=7204388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEJ32189D Expired DE478631C (en) | Ring kiln for burning lime, brick ware, etc. Like., which is separated into departments by the slide placed on the firing material |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE478631C (en) |
-
0
- DE DEJ32189D patent/DE478631C/en not_active Expired
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